Xavier de Gaye added the comment:
The compilation of Modules/posixmodule.c fails now on Android architecture
'x86' at api level 21, after the above change
0f6d73343d342c106cda2219ebb8a6f0c4bd9b3c:
/opt/android-ndk/toolchains/llvm/prebuilt/linux-x86_64/bin/clang
--sysroot=/opt/android-ndk/platforms/android-21/arch-x86 -target
i686-none-linux-androideabi -gcc-toolchain
/opt/android-ndk/toolchains/x86-4.9/prebuilt/linux-x86_64 -Wno-unused-result
-Wsign-compare -Wunreachable-code -DNDEBUG -g -fwrapv -O3 -Wall
-Wstrict-prototypes -fno-strict-aliasing -Wno-unused-value -Wno-empty-body
-Qunused-arguments -Wno-parentheses-equality -std=c99 -Wextra
-Wno-unused-result -Wno-unused-parameter -Wno-missing-field-initializers
-Werror=implicit-function-declaration -IObjects -IInclude -IPython -I.
-I./Include -I/opt/android-ndk/platforms/android-21/arch-x86/usr/include
-DPy_BUILD_CORE -c ./Modules/posixmodule.c -o Modules/posixmodule.o
./Modules/posixmodule.c:1935:5: error: array size is negative
Py_BUILD_ASSERT(sizeof(unsigned long) >= sizeof(st->st_ino));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Include/pymacro.h:43:15: note: expanded from macro 'Py_BUILD_ASSERT'
(void)Py_BUILD_ASSERT_EXPR(cond); \
^~~~~~~~~~~~~~~~~~~~~~~~~~
./Include/pymacro.h:40:19: note: expanded from macro 'Py_BUILD_ASSERT_EXPR'
(sizeof(char [1 - 2*!(cond)]) - 1)
^~~~~~~~~~~~~
1 error generated.
make: *** [Makefile:1720: Modules/posixmodule.o] Error 1
The following code:
#include <stdio.h>
#include <sys/stat.h>
int main()
{
struct stat *st;
printf("sizeof(unsigned long): %d - sizeof(st->st_ino): %d\n",
sizeof(unsigned long), sizeof(st->st_ino));
return 0;
}
prints the following result on this same system:
sizeof(unsigned long): 4 - sizeof(st->st_ino): 8
----------
nosy: +xdegaye
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Python tracker <rep...@bugs.python.org>
<http://bugs.python.org/issue29619>
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